{
  "manageEntity": {
    "action": "Repost",
    "entityId": "138575",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x94d7b9f189bfc70f207e04873912313cf20c9472fcf4db57ee1d9733c66eaffc",
    "signature": "0x149c4799ffe9479930f6f218e21803bf2b1c9c9f77cefa3eee390ca0651dafdd040435485039bd325c01b3a710b3128bd464c7ff7d93487880f611f13d378fb41c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}